DaFlaminGuy

Prime Helix Complete a mission on Heroic difficulty without a Space Marine being killed

Chapter Master Collect everything in the Codex

Emperor's Finest Collect all Space Marines

Omnissiah's Chosen Collect all non-Weapon Wargear

Master of Relics Collect all Weapons

Brothers of Macragge Collect all Ultramarines' Space Marines and Wargear

Brothers of Baal Collect all Blood Angels' Space Marines and Wargear

Brothers of Fenris Collect all Space Wolves' Space Marines and Wargear

Altar of Knowledge Collect all Miscellaneous Wargear

Lord of the Storm Collect all Shields

Sanctus Imperialis Collect all Purity Seals

Grenadier Collect all Grenades

Magos Gryphonne Collect all Lascannons

Master of Devastation Collect all Missile Launchers

Vanguardians Collect all Melee Weapons

Omnissiah's Cache Collect all Grav Guns

Breath of Baal Collect all Melta Weapons

Blessing of Vulkan Collect all Flame Weapons

Eternium Plasma Collect all Plasma Weapons

Sternguardian Collect all Bolt Weapons

Inquisitors' Favour Enter a mission with a squad of Space Marines who have all of their abilities unlocked, and Wargear in every Wargear slot

Imperial Laurel Level a Space Marine to Level 50

The Marksman's Honour Raise a Space Marine's Accuracy to 100%

Tyranid Hunter Raise a Space Marine's Crit to 50%

True Sons of the Emperor Kill 40,000 Tyranids